Branch for what? To climb? Their not aboral snakes they dont climb will most likely just fall and hurt itsself
Sorry but if you bought it from a pet store why take it back to a pet store to see if its healthy rofl? Should of just took it to a vet im pretty sure that would be better LOL
This brings me to wonder if you really did solve the 40g tank. If it needed a soak then ur humidity is to low. Seems you havent solved it all.
And on a side note. I would never take my bp into a pet shop :/ unless you soaked urself in pam and the snake after you got back LOL